Commuter electric bikes are a key segment helping reduce America’s dependence on cars for navigating cities. The Propella 9S Pro V2 is designed squarely to get people to work, school, the coffee shop, ...

We hear about torque quite a lot in the cycling world these days. Bike mechanics will use torque wrenches daily to tighten bolts to spec. Before going any further 'torquing to spec' refers to ...